dont allow viewers to see the redeploy button
Correct use of samson roles
use upstream sawyer now that fix is merged
not sure why this changed itself
more conservative Gemfile
Merge branch 'master' into roman/viewers_cant_redeploy

Conflicts:
	Gemfile.lock
Merge pull request #64 from zendesk/roman/viewers_cant_redeploy

dont allow viewers to see the redeploy button